baber/WOPTO huggingface dataset:
Patent JP-2010044437-A (JP)
Title: Index generation method and building evaluation method
Inventor: ISHIKAWA TAKASHIGE
IPC: G06Q50/10
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating an index to appropriately evaluate a building, and a more appropriate building evaluation method.  <P>SOLUTION: An index generation method includes: a step of performing a process to a plurality of subjects, in which the process allows a subject to experience an experimental building, while changing the largeness of an influence factor to give influence to the comfort of the experimental building, presents questions to the subject concerning the evaluation of the experimental building by the subject when the subject assumes the usage of the experimental building for a prescribed purpose, and obtains answers concerning the evaluation of the experimental building from the subject by each largeness of the influence factor; and a step of generating an index to be used in evaluating the building, where correspondence relation between the largeness of the influence factor and the evaluation of the building to be used for the prescribed purpose is expressed, by statistically processing the acquired answers concerning the evaluation of the experimental building.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043671-A (JP)
Title: Cage for constant speed universal joint and constant speed universal joint
Inventor: OBA HIROKAZU
IPC: F16D3/2245
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve cost reduction and strength improvement of a cage at the same time by appropriately controlling the size of a secondary break section formed on the shearing surface of a pocket when the pocket is formed in a formed raw material made of medium carbon steel by stamping.  <P>SOLUTION: After the pocket 5c, which houses a torque-transmission ball 4, has been formed in the circumferential direction of the cylindrically formed raw material 6 made of medium carbon steel by stamping, the formed raw material 6 is hardened by total quenching. The shearing surface 5c2 formed by stamping remains in at least one part of the pocket 5c, and the shearing surface 5c2 of the cage 5 has the secondary break section 7 which is formed at the time of stamping and which has a wedge shape in the cross section orthogonal to the shearing surface 5c2. The line segment AB of the secondary break section 7 is made 1.0 mm or less when the tip of the secondary break is made A, and the leg of the normal taken down from the tip of the secondary break to the shearing surface 5c2 is made B in the cross section orthogonal to the shearing surface 5c2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042744-A (JP)
Title: Vehicle braking device and abnormality detection method of the same
Inventor: NAKADA DAISUKE
IPC: B60T8/88
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle braking device and an abnormality detection method of the vehicle braking device that can detect abnormalities more frequently and quickly.  <P>SOLUTION: The vehicle braking device includes a plurality of fluid pressure detecting units provided to fluid pressure piping for supplying a fluid pressure to a wheel cylinder, a fluid pressure control valve provided to the fluid pressure piping and for opening and closing so as to supply a fluid pressure or shut off the fluid pressure, and a brake electronically control unit for controlling opening and closing operations of the fluid pressure control valve from an output value of the fluid pressure detecting units. The vehicle braking device includes an abnormality detection processing unit for processing abnormality detection from a relative relation of the respective output values of the plurality of fluid pressure detecting units, and an abnormality detection timing determination unit for determining a timing of processing the abnormality detection so that the abnormality detection processing unit may process the abnormality detection in the state that a vehicle is not braked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043598-A (JP)
Title: Scroll type fluid machine
Inventor: HIGASHIYAMA AKIYOSHI
IPC: F04C29/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type fluid machine preventing a movable scroll from overturning by properly retaining the back pressure of the movable scroll with a simple configuration.  <P>SOLUTION: A back pressure adjusting valve (70) that can adjust the pressure in a back pressure chamber is interposed in communication passages (80a, 80b) connecting the back pressure chamber (46) behind the movable scroll (34) with a compression chamber (39) so that the pressure in the back pressure chamber becomes larger than that in the compression chamber by predetermined differential pressure. The communication passage (80b) is communicated with the compression chamber at a predetermined position advanced in compression compared to an intake chamber (37) of working fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009047413-A (JP)
Title: Leakage reducing venturi for dry low nitrogen oxide (nox) combustor
Inventor: GROOMS NEAL WILLIAM
IPC: F23R3/16
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage reducing venturi (18) for a dry low nitrogen oxide (NOx) emission combustor (10).  <P>SOLUTION: The venturi (18) includes a substantially annular outer liner (42); a substantially annular inner liner (44); a venturi channel (46) defined by the annular inner liner (44) and the annular outer liner (42) and including a front end (48) and a rear end (50); a front weld part (52) disposed in proximity to the front end (48) of the venturi channel (46) and configured to connect the annular outer liner (42) with the annular inner liner (44); and a rear weld part (54) disposed in proximity to the rear end (50) of the venturi channel (46) and configured to connect the annular outer liner (42) with the annular inner liner (44).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044987-A (JP)
Title: Method for manufacturing cathode for lithium battery and lithium battery equipped with the same
Inventor: IIZAKA HIROFUMI
IPC: H01M4/1391
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cathode for a battery for suppressing coating film formation on the surface of a cathode active material.  <P>SOLUTION: In the method for manufacturing the cathode for a lithium battery of a constitution in which a cathode mixture layer containing the cathode active material is retained by a cathode current collector, a process (step S20) of preparing slurry for cathode mixture layer formation is included in which the cathode active material is dispersed into a dispersion medium, and a process (step S30) of forming the cathode mixture layer by depositing the slurry for cathode mixture layer formation to the surface of the cathode current collector, and here in the preparation process of the slurry for the cathode mixture layer formation and a formation process of the cathode mixture layer, by measuring CO<SB>2</SB>concentration in working atmosphere or introducing gas in which the CO<SB>2</SB>concentration is controlled into the work atmosphere, the CO<SB>2</SB>concentration in the work atmosphere is kept at a prescribed value or less at least during a period from the slurry preparation process to the cathode mixture layer formation process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009026317-A (JP)
Title: Peripheral device, information processing method, and control program
Inventor: ENDO TOMOAKI
IPC: G06F21/10
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of appropriately managing functions of a peripheral device or use rights of a program.  <P>SOLUTION: A license file (fig. 20) including an application ID and a license file ID is disclosed. Then, a database which dynamically manages the IDs is introduced, and validity of the license file is checked on the basis of the license file ID and the application ID.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173001-A (JP)
Title: Method for controlling line head, method for forming image and image forming apparatus
Inventor: YAMAGUCHI KENJI
IPC: G03G15/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a line head improving image quality while correcting deviation of an exposure spot, and also to provide a method for forming an image and an image forming apparatus.  <P>SOLUTION: A plurality of imaging lenses 4 are arranged in a direction X and a direction Y, respectively. A light emitting element group row 9 is constituted by an assembly of groups 6 of light emitting elements formed corresponding to the arrangement of the imaging lenses 4 in the direction X. Each of light emitting element rows 7a to 7c in the light emitting element group row 9 is formed of an assembly of the light emitting elements arranged in one line in the direction X. A printed registration mark is detected by a registration sensor so as to measure a contraction/expansion amount of a read image by a μm unit. Next, a spot pitch Ea between the light emitting element rows and a spot pitch Dc between the light emitting element groups are computed in accordance with the contraction/expansion amount so as to correct a deviation of the exposure spot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053883-A (JP)
Title: Pulley unit
Inventor: FUKUDA MASAAKI
IPC: F16D43/21
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a bearing between a pulley and a pulley hub.  <P>SOLUTION: A fixed cam disk 10 of which rotation is prevented by the pulley 1 and of which movement is prevented by a retaining ring 8, and the first and a second movable cam disks 11, 12 rotatable to the pulley hub 3 and movable in an axial direction are built between the retaining ring 8 and a flange 7 of the pulley hub 3 supported by a bearing 4 in the pulley 1. A first torque cam 21 is provided between the fixed cam disk 10 and a first movable cam disk 11, and a second torque cam 22 is provided between the first and the second movable cam disks 11, 12. A friction plate 30 forming a friction clutch together with the second movable cam disk 12 with its rotation to the pulley hub 3 prevented, and an elastic member 32 energizing the friction plate 30 toward the second movable cam disk 12 are built between the second movable cam disk 12 and the flange 7. Pressing force of the elastic member 32 and axial loads of the first and the second torque cams 21, 22 are born by the flange 7 and the washer 13 but not by the bearing 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084686-A (JP)
Title: Substrate-placing mechanism, apparatus for processing substrate, method for suppressing film deposition on substrate placing mechanism, and storage medium
Inventor: HARA MASAMICHI
IPC: H01L21/205
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-placing mechanism capable of suppressing film deposition.  <P>SOLUTION: The substrate-placing mechanism includes: a heater plate 21 which has a surface 21a on which a substrate W to be processed is placed and has a heating body 21b embedded therein for heating the substrate W to a film deposition temperature at which a film is deposited; and a temperature adjustment jacket 22 which is formed to cover at least a surface of the heater plate 21 other than the surface 21a thereof and which adjusts the temperature to be below the film deposition temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053937-A (JP)
Title: Method of manufacturing outer ring of universal joint and intermediate product for outer ring of universal joint
Inventor: KAMIKAWA MITSURU
IPC: B21D17/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which reduces both a material cost and a processing cost in an outer ring of a universal joint consisting of a cup part and a hollow part.  <P>SOLUTION: In an intermediate product 10 before a finishing process of the outer ring of the universal joint, which consists of the cup part 11 and the hollow shaft part 12 extending from this cup part 11, a plurality of guide grooves extending in the axial direction are provided inside the cup part. Recessed grooves 13, 13 are formed between a pair of guide grooves on the cup part by a molding roller so as to protrude to the radius center, and at the end remotest from the hollow shaft part 12, protruding parts 14 are formed such that the parts of the recessed grooves 13 protrude in the axial direction from the parts of the guide grooves. The cup part and the hollow shaft parts are integrally molded thereby, so that a process of connecting the hollow shaft part to the cup part is not required, and the processing cost is reduced. The cup part and the hollow shaft part are integrated, so that the yield of a material is good and the material cost is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053085-A (JP)
Title: Cyanato group-bearing cyclic phosphazene compound and method for producing the same
Inventor: TADA YUJI
IPC: C07F9/6593
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a phosphazene compound that effectively enhances flame retardancy of a resin molded item without detriment to mechanical properties thereof and yet hardly injures high-temperature reliability and dielectric properties of the resin molded item.  <P>SOLUTION: The cyanato group-bearing cyclic phosphazene compound is represented by formula (1) [in formula (1), n is an integer of 3-8; one example of A is a cyanatophenyl-substituted phenyloxy group represented by formula (2); in formula (2), E<SP>1</SP>-E<SP>5</SP>are each independent and at least one of them is a cyanato group and at least one of them is at least one group selected from among 1-6C alkyl and alkenyl groups and an aryl group while the others are each a hydrogen atom].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059060-A (JP)
Title: Carnitine-containing preparation
Inventor: OHAMA YASUYUKI
IPC: A61K47/36
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilized carnitine-containing preparation with improved hygroscopicity so as to solve the problem that carnitine or a salt or derivative thereof produces trimethylamine upon deliquescence, deterioration by temperature or alkaline degradation and emits strong odor in small amounts.  <P>SOLUTION: The carnitine-containing preparation with improved shelf stability as a preparation or food product is obtained by adding 5-6 wt.% porous starch to carnitine or a salt or derivative thereof so as to form a stabilized powder with reduced hygroscopicity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062682-A (JP)
Title: Frame generation device and method
Inventor: KATAGIRI TORU
IPC: H04L47/43
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame generation device capable of holding and transmitting an Ethernet (R) signal at a bit rate of 100 Gbps, and a frame generating method.  <P>SOLUTION: The frame generation device 12 is provided with an inserting means 14 for inserting a first fixed stuff byte of (8+10n(n is integer more than 0)) bytes×4 rows in a payload holding part of an OTU (Optical Transfer Unit) frame, and inserting a second fixed stuff byte of 0 or more and (24-10n) bytes or more×4 rows, and a holding means 15 for holding an Ethernet (R) signal in a payload holding part other than the first and second fixed stuff bytes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060173-A (JP)
Title: Air conditioner
Inventor: KONISHI TORU
IPC: F24F13/20
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To make a cover frame hardly deflected downward without impairing appearance of an air conditioner.  <P>SOLUTION: This air conditioner is provided with a cover frame 4 for covering a fixed frame 3. The fixed frame 3 and the cover frame 4 are respectively provided with through holes 3c, 4b penetrating therethrough. A fixing member 10 is mounted in the through holes 3c, 4b. The fixing member 10 is inserted to both of the through holes 3c, 4b. A lower face of the fixing member 10 is constituted to be flush with a lower face of the cover frame 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066021-A (JP)
Title: Electrostatic capacitance type proximity sensor
Inventor: NONOGAKI KEIICHI
IPC: G01V3/08
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase a detection distance in front of a front member if a dielectric member is located in front of an electrode, and an object to be detected approaching a surface of the front member is detected on a backside of the front member.  <P>SOLUTION: In an electrostatic capacitance type proximity sensor, an electrostatic capacitance is changed if the object to be detected as a grounded body such as a human body approaches the electrode for composing a capacitor, and an electrical circuit detects an approach of the object to be detected. In the configuration, the dielectric member is located in front of the electrode, and the object to be detected approaching the surface of the front member is detected on the backside of the front member. The electrical circuit configures a series resonance circuit formed by connecting the capacitor including the electrodes, a coil and a generating source, converts a change in the electrostatic capacitance into a change in a current or a voltage, and detects the approach of the object to be detected, based on the change in the current or the voltage. A frequency f of an AC generated by the generating source is set to a frequency fs for increasing the change ΔE of the voltage E or the current while there is the front member based on a series resonance characteristic curve when there is the front member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260910-A (JP)
Title: Information providing device for vehicle
Inventor: TAMURA SHIGEAKI
IPC: G08G1/16
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device for a vehicle, which improves acoustic characteristics of hearing information providing means with respect to a user.  <P>SOLUTION: The information providing device for a vehicle that notifies a user of predetermined information includes: a circuit board 301 including an hearing information providing means 220 for providing hearing information corresponding to various states of the vehicle for the user, and a control means 202 for controlling the hearing information providing means 220; and a cover member 311 disposed at the back of the circuit board 301. The hearing information providing means 220 includes: a speaker 223 disposed on the back of the circuit board 301, and a sound guide section 224 integrally formed in the cover member 311 so as to guide a sound emitted from the speaker 223 to the side of the circuit board 301. A sound absorbing member 320 is disposed on the inner wall surface of a second peripheral wall part 312b in the sound guide section 224.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063527-A (JP)
Title: Vacuum cleaner
Inventor: SHIBUYA MASAKI
IPC: A47L9/16
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which suction force is hardly reduced even when dust is sucked while securing high suction force, and does not need maintenance for a long period.  <P>SOLUTION: A dust storage portion 24 for accumulating sucked dust of a dust collection case 5 is provided with a dust suspension portion 37, so that after the dust is carried to the dust storage portion 24 by a circulating airflow 50 generated inside a dust separation portion 23, the dust is suspended by the dust suspension portion 37 inside the dust storage portion 24 and is prevented from flying up to the dust separation portion 23 from the dust storage portion 24. Thus, the dust stored in the dust storage portion 24 is prevented from reattaching to a filter 27, a decrease in air flow rate is suppressed, so as to provide the vacuum cleaner whose air flow rate maintenance performance is excellent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067691-A (JP)
Title: Compound semiconductor device and method for manufacturing same
Inventor: CHIN SHOSHICHI
IPC: H01L29/812
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device and a manufacturing method thereof by which efficiency and reliability can be enhanced by making the resistance of an RF device lower.  <P>SOLUTION: The compound semiconductor device includes: a mesa 22 formed on a compound semiconductor substrate; a sidewall 16 formed on the wall surface of the mesa 22 and having a curvature surface; a gate electrode formed on the mesa 22; and a gate metal 18 integrated with the gate electrode and formed on the surface of the sidewall 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065627-A (JP)
Title: Engine cooling system
Inventor: MATSUTANI TAKASHI
IPC: F01P7/16
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cooling system efficiently warming up a cylinder block, and improving fuel consumption by improving deterioration in a heat balance between the cylinder block and a cylinder head after completing warming up.  <P>SOLUTION: This cooling system includes: a first channel 21 supplying cooling water from a water pump 11 to the cylinder head 12; a second channel 22 supplying the cooling water supplied to the cylinder head to a radiator 31; a third channel 23 supplying the cooling water from the cylinder head to the cylinder block through an EGR cooler 32 and an exhaust heat recovery unit 33; and a thermostat 35 which switches over a fourth channel 24 so that when cooling water temperature is below the temperature when warming up of the engine 1 is completed, the cooling water from the radiator through the fourth channel 24 is returned to the water pump; meanwhile, which switches over a fifth channel 25 so that when the cooling water temperature reaches the temperature when the warming up of the engine 1 is completed, the cooling water from the cylinder block through the fifth channel 25 is returned to the water pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063731-A (JP)
Title: Connection structure of medical needle and medical tube
Inventor: SAKAI YOSUKE
IPC: A61M27/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive connection structure between a medical needle and a medical tube without generating unevenness in the connection part between the medical needle and the medical tube.  <P>SOLUTION: The connection structure A is composed of the medical needle 10 whose connection part 13 with an engagement groove 13a is formed at the rear end, an inner tube 16 to be engaged with the engagement groove 13a, and the medical tube 15 whose one end is fused or fixed with an adhesive to the outer surface of the inner tube 16. The connection part 13 and the inner tube 16 are formed in the shape of a circular cylinder when the inner tube 16 is suitable for the engagement groove 13a of the connection part 13. The proximal end of the connection part 13 has a part not to be covered with the inner tube 16, and a gap 13d is formed between the proximal end of the connection part 13 and the medical tube 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT